Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now What Are Security Auditing Tools? Security Auditing Tools are like a security guard for your digital world. Think of them as specialized tools designed to inspect your computer systems,…
Author: Ashwani Kumar
Senior Software Development Engineer at Cotocus
Top 10 Commands with explanation of “chmod” command
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now The chmod (Change Mode) command is used in Linux to modify file and directory permissions. It controls who can read (r), write (w), and execute (x) a file or…
What is Digital Certificates?
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now What is a Digital Certificate? A Digital Certificate is an electronic document that validates the identity of an individual, organization, or device and binds it to a pair of…
Top 20 Commands with explanation of “awk” command
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now The awk command in Linux is a powerful text-processing tool used for pattern scanning, extracting, formatting, and manipulating text files, logs, CSVs, and structured data. It reads files line…
What is Encryption Tools?
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now What is Encryption? Encryption is the process of converting information or data into a coded format to prevent unauthorized access. This process involves using mathematical algorithms to scramble readable…
Top 20 Commands with explanation of “sed” command
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now The sed (Stream Editor) command is a powerful Linux tool used for text processing. It allows for text substitution, deletion, insertion, and more, directly from the command line. This…
DeepSeek-V3 vs. ChatGPT: A Tale of Two AI Assistants – Who’s Right for You?
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now In the world of artificial intelligence, there’s a lot of buzz around AI assistants like DeepSeek-V3 and ChatGPT. Both are incredibly smart, capable, and designed to make our lives…
DeepSeek is just a copy of open ai chatgpt or not?
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now Is DeepSeek Just a Copy of OpenAI’s ChatGPT? A Detailed Analysis With the rapid rise of DeepSeek, many are questioning whether it is merely a copy of OpenAI’s ChatGPT…
How DevOps Transformations Drive Business Success – Real-World Case Studies
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now In today’s technology-driven world, businesses constantly face pressure to innovate, deliver faster, and maintain high-quality digital services. Traditional software development and IT operations often struggle with slow release cycles,…
What is Secure File Transfer Protocol (SFTP) Tools
Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now What is SFTP? SFTP (Secure File Transfer Protocol) is a secure network protocol that facilitates the transfer and management of files over a reliable data stream. Unlike traditional FTP,…